TWM384345U - Electrical power management device - Google Patents

Electrical power management device Download PDF

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Publication number
TWM384345U
TWM384345U TW098220768U TW98220768U TWM384345U TW M384345 U TWM384345 U TW M384345U TW 098220768 U TW098220768 U TW 098220768U TW 98220768 U TW98220768 U TW 98220768U TW M384345 U TWM384345 U TW M384345U
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TW
Taiwan
Prior art keywords
power
management device
idle
power consumption
socket
Prior art date
Application number
TW098220768U
Other languages
Chinese (zh)
Inventor
Yung-Hao Huang
Original Assignee
Michilin Prosperity Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Michilin Prosperity Co Ltd filed Critical Michilin Prosperity Co Ltd
Publication of TWM384345U publication Critical patent/TWM384345U/en

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/266—Arrangements to supply power to external peripherals either directly from the computer or under computer control, e.g. supply of power through the communication port, computer controlled power-strips
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
    • G06F2200/26—Indexing scheme relating to G06F1/26
    • G06F2200/261—PC controlled powerstrip
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
    • H01R25/003—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits the coupling part being secured only to wires or cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/02—Intermediate parts for distributing energy to two or more circuits in parallel, e.g. splitter
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • H01R31/065—Intermediate parts for linking two coupling parts, e.g. adapter with built-in electric apparatus
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/005—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting using a power saving mode
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Selective Calling Equipment (AREA)

Abstract

The present invention discloses a power management device that measures the idle or standby power consumed by an attached electronic product, and then automatically and completely shuts off all power to the electronic product when that product consumes idle power for continuous, predetermined length of time.

Description

M384345 * * » 五、新型說明： 【新型所屬之技術領域】 本創作係有關於一種電源管理裝置，特別是指一種當電器 產品處於待機狀態時，該裝置能自動將供應至該電器的電源切 斷，達到省電功能；尤其提供一種能偵測並儲存電器產品閒置 功耗值的電源管理裝置，當電器產品的用電量持續一設定時間 等於或低於該間置功耗值，該裝置自動將供應至該電器的電源 切斷。 【先前技術】 一般家庭中很多的電器產品大部份時間都處於待機狀態 (standby)，這些待機中的電器產品無形中所消耗的電量，稱為 閒置功耗(idle power or phant〇m i〇ad)。這些閒置功耗除了增加 母月電費負擔外’徒增的電力消耗更直接促使二氧化碳排放量 的提同及全球溫室效應的加劇。茲以下列範例說明之： 普通家庭電器產品的閒置功耗 ，初步估計為： L 電視機(2 台）：i〇v/x2=20W(待機 19hr/day) 2·音響、DVD : 5W(待機 21hr/day) 3.電腦及週邊設備(包含電腦主機，顯示器，印表機，掃 瞄器等）：45W(待機2lhr/day) 4·微波爐：5W(待機23hr/day) 5. 洗衣機(待機22hr/day) 6. 各式充電器：2\v(待機2〇hr/day) 3 7·冷氣機(2 台）：5Wx2=10W(使用 12hr/day) 8. 保溫電鍋：5W(22hr/day) 9. 電風扇：3W(12hr/day) 10. 洗碗機：5W(22hr/day) 11. 烘碗機：5W(22hr/day) 因此，每日閒置功耗經計算後為(2〇χ19)+(5χ21)+(45χ21) + (5χ23) + (5χ22)+(2χ20) + (10χ12) + (5χ22)+(3χ12) + (5χ22) + (5x22) = 2181W(2.181KW)； 每月閒置功耗為 2181x30=65430W(65.430KW)=65.43 度 電； 每年閒置功耗為 65430x12 = 785160W(785.160KW)= 785·160 度電； 以每度電費金額新台幣(ΝΤ$)3.465元計，每年待機費用為 785.16x3.465=NT$2720.58 = US$85 ； 根據台灣電力公司(Taiwan Power Company; TPC)計算公 式’以上浪費電源所排放的二氧化碳為5〇〇 728公斤β 準此以觀，一百萬個家庭每年的閒置功耗將高達 78,516,000仟瓦(KW)，同時也將製造高達wo,727》％公噸的 '—氧I化碳排放量。 傳統的省電方式不外乎直接將電源插頭拔掉(U叩lug)或關 閉(turn off)延長線(power strip)的開關，但上述方式對使用者而 言，必須時刻記得拔掉插頭或關閉開關的動作，十分不便。尤 其延長線通常提供多項電||產品同時使用。為避免誤將需要持 m3843.45 . 彻電的電11產品如冰箱電源-併切斷’目此理論上延長線每 一個插座都應該配置一個獨立開關。 經由上述可知’傳統的省電方式實有其不便之處，有其改 善空間。 ' 【新型内容】 有鑑於此，本創作主要目的在提供一種電源管理裝置，能 主動偵測電器產品的閒置功耗值，當電器產品的用電量持續一 • 段設定時間低於該閒置功耗值，該裝置自動將供應至該電器的 電源切斷。該裝置更可配合無線遙控器(wjreless rem〇te)控制該 裝置關閉電源或於需要時再次重新開啟電源。 為達上揭目的，本創作提供一種電源管理裝置，包括無線 遙控器及電源管理器；其中，電源管理器包括有插到牆壁插座 的插頭、可供電器產品插頭***的插座、一組微處理器、一組 無線傳輸模組及一組電流/電壓感知器；無線遙控器則包括一 Φ 組微處理器及一組無線傳輸模組。 - 當電器產品***上述電源管理器的插座後，使用者可藉由 按鍵啟動電源管理器偵測並儲存電器產品的閒置功耗值。當電 源管理器在ON狀態，電器產品可隨意開啟使用(turnon);當關 閉電器產品(turn off)時，電源管理器將認知該電器產品已處於 待機狀態，經過一段設定時間如30分鐘’該電源管理器將關閉 為OFF，並將電器產品的供電切斷。使用者如需再度使用該電 器產品，必須先將電源管理器開啟為ON。為了方便起見，使 5 M384345 • 帛者可仙無線紐II相啟魏管理器。㈣本身即具備遙 控器的電器產σα如電視機特別方便，當使用者利用無線遙控器 先將電源管理關啟使電視翻復到待機狀驗，使用者直接 用電視遙控器即可打開電視機觀賞。 【實施方式】 本創作之特點，可參閱圖式及實施例的詳細說明而獲得清 - 楚瞭解。 φ 第1 Α圖及第1Β圖係電源管理器第一實施例不同視角的外 觀立體圖，第2圖係無線遙控器的外觀立體圖，其中： 第1圖所示的電源管理器1外在包括有插到牆壁插座(wall outlet)的插頭11、可供電器產品插頭***的插座12(p〇wer outlet)、配對設定鍵13(connect/link key)、閒置功耗設定鍵 14(idlepowerpresetkey)、手動啟動鍵l5(manualON)及LED訊 號燈16。 φ 該電源管理器1内在包括一組微處理器(MCU)、一組以M384345 * * » V. New description: [New technical field] This creation is about a power management device, especially when the electrical product is in standby mode, the device can automatically cut the power supply to the electrical appliance. Disconnecting to achieve power saving function; in particular, providing a power management device capable of detecting and storing the idle power consumption value of the electrical product, when the power consumption of the electrical product continues for a set time equal to or lower than the intervening power consumption value, the device The power supplied to the appliance is automatically cut off. [Prior Art] Many electrical products in the general household are in standby state for most of the time. The power consumed by these standby electrical products is called idle power (idle power or phant〇mi〇ad). ). In addition to increasing the burden of maternity electricity, these idle power consumptions are more directly contributing to the increase in CO2 emissions and the global warming effect. The following examples are given: The idle power consumption of ordinary household electrical products is initially estimated as: L TV (2 units): i〇v/x2=20W (standby 19hr/day) 2·audio, DVD: 5W (standby 21hr/day) 3. Computer and peripheral equipment (including computer mainframe, monitor, printer, scanner, etc.): 45W (standby 2lhr/day) 4. Microwave oven: 5W (standby 23hr/day) 5. Washing machine (standby 22hr/day) 6. Various chargers: 2\v (standby 2〇hr/day) 3 7·Air conditioner (2 units): 5Wx2=10W (using 12hr/day) 8. Insulation electric cooker: 5W (22hr /day) 9. Electric fan: 3W (12hr/day) 10. Dishwasher: 5W (22hr/day) 11. Dishwasher: 5W (22hr/day) Therefore, the daily idle power consumption is calculated ( 2〇χ19)+(5χ21)+(45χ21) + (5χ23) + (5χ22)+(2χ20) + (10χ12) + (5χ22)+(3χ12) + (5χ22) + (5x22) = 2181W (2.181KW) The monthly idle power consumption is 2181x30=65430W (65.430KW)=65.43 kWh; the annual idle power consumption is 65430x12 = 785160W (785.160KW) = 785·160 kWh; the amount of electricity per kWh (ΝΤ$) 3.465 In terms of yuan, the annual standby fee is 785.16x3.465=NT$2720.58 = US$85; according to Taiwan Power Corporation (Taiwan Power Company; TPC) calculates the formula 'The above waste of carbon dioxide emitted by the power supply is 5 〇〇 728 kg β. According to this, one million households will have an idle power consumption of 78,516,000 KW per year. It will produce up to 727% metric tons of '-oxygen carbon emissions. The traditional power-saving method is nothing more than directly unplugging the power plug or turning off the switch of the power strip, but the above method must always remember to unplug the plug or It is very inconvenient to turn off the switch. In particular, extension cords are usually supplied with multiple electric products. In order to avoid mistakes, it is necessary to hold m3843.45. The electric 11 products such as the refrigerator power supply - and cut off. This theoretical extension cable should be equipped with a separate switch for each socket. As can be seen from the above, the traditional power saving method has its inconvenience and has room for improvement. In view of this, the main purpose of this creation is to provide a power management device that can actively detect the idle power consumption value of an electrical product. When the power consumption of the electrical product continues for a period of time, the set time is lower than the idle power. The device automatically cuts off the power supplied to the appliance. The device can also be used with a wireless remote control (wjreless rem〇te) to control the device to turn off the power or to turn it back on when needed. In order to achieve the goal, the present invention provides a power management device, including a wireless remote controller and a power manager; wherein the power manager includes a plug inserted into a wall socket, a socket for inserting an electrical product plug, and a set of micro processing. , a set of wireless transmission modules and a set of current / voltage sensors; wireless remote control includes a Φ group of microprocessors and a set of wireless transmission modules. - When the electrical product is plugged into the power manager's socket, the user can activate the power manager to detect and store the idle power consumption value of the electrical product. When the power manager is in the ON state, the electrical product can be turned on at any time; when the electrical product is turned off, the power manager will recognize that the electrical product is in the standby state, after a set time, such as 30 minutes. The power manager will turn off to OFF and cut off the power to the appliance. To re-use the device, the user must first turn the power manager ON. For the sake of convenience, make 5 M384345 • 帛 可 无线 无线 无线 无线 无线 无线 无线 无线 无线 无线 无线. (4) The electric appliance σα itself with remote control is especially convenient for the TV. When the user uses the wireless remote control to turn off the power management to turn the TV back to standby, the user can directly turn on the TV with the TV remote control. Watch. [Embodiment] The characteristics of this creation can be obtained by referring to the detailed description of the drawings and the embodiments. φ 1st and 1st drawings are a perspective view of the appearance of the first embodiment of the power supply manager, and FIG. 2 is an external perspective view of the wireless remote controller, wherein: the power manager 1 shown in FIG. Plug 11 plugged into a wall outlet, socket 12 for plugging an electrical product, connect/link key, idle power preset key 14 (idlepowerpresetkey), manual Start button l5 (manualON) and LED signal light 16. φ The power manager 1 internally includes a set of microprocessors (MCUs), a group

• Zigbee或其他無線通訊協定作為通訊技術的無線傳輸模組(RF module)，及一組電流/電壓感知器。 第2圖所示的無線遙控器2外在設有配對設定鍵 21(connect/link key)、啟動鍵22(ON key)及LED訊號燈23 ;無線 遙控器2内在包括一組微處理器(MCU)及至少一組以Zigbee或 其他無線通訊協定作為通訊技術的無線傳輸模組(RF module)。 為使無線遙控器2能遙控電源管理器1 ’該無線遙控器2必 6 M384345 須先與電源管理器1配對(link)。將無線遙控器2的配對設定鍵 21與電源管理器1的配對設定鍵13同時按下數秒鐘，無線遙控 器2的LED訊號燈23將閃爍表示兩者完成配對，該電源管理器1 自此可由無線遙控器2予以控制。 無線遙控器2的啟動鍵22(ON key)或電源管理器丨的手動啟 動鍵15(manual ON)都可開啟電源管理器卜一旦電源管理器1 被開啟為ON，則其功能就相當於一般插座(p〇wer adapt〇r)或延 長線(power strip)。 為使電源管理器1能偵測電器產品的閒置功耗值並於適當 時機切斷電源，電源管理器丨必須先偵測出電器產品的閒置功 耗數值。將電器產品的插頭***電源管理器插座12，電源管理 器1開啟為ON ’而電器產品關閉為〇FF，使用者按下電源管理 器1的閒置功耗設定鍵14，LED訊號燈16將閃爍顯示電源管理 器1正在偵測該電器產品的閒置功耗並將數值儲存。一旦該程 序完成，電源管理器1將關閉為OFF。 當使用者將電源管理器1開啟為ON，表示電器產品隨時都 可開始使用，而當使用完電器產品並將其關閉後(或電器產品 已達預約關機時間而自動關閉）’電源管理器1將認知電器產品 已處於待機狀態’經過一段「設定時間」如3〇分鐘，電源管理 器1自動將電器產品的供電完全切斷，使閒置功耗為零。 然而上述所謂「設定時間」常因不同電器產品有所差異’ 某些電器產品可能只需要幾分鐘時間，但某些電器產品則可能 7 M384345 > 需要長達幾個星期的時間。因此，一種手動時間設定钮或類似 裝置可以附加在電源管理器，以方便使用者自由調整「設定時 間」。 第3圖係電源管理器的第二實施例。在本實施例中，電源 管理器1除了具有電源線11A及可供***牆壁插座(wall outlet) 的插頭11藉以接收AC電源外，另具有多數插座lla-llf以供不 同電器產品***，電源管理器1外在設有配對設定鍵13、手動 啟動鍵15、LED訊號燈16以及與上述插座lla-llf對應設置的閒 置功耗设定鍵14a-14f，任一插座lla-llf或閒置功耗設定鍵 14a-14f均具有獨立的電流/電壓感知器，而任一插座lla_llf都 可設置獨立的手動啟動鍵15 ’使任一插座lla-llf的訊號都各自 獨立，彼此互不影響。 第4圖係無線遙控器的電路圖，其原理及作動方式對精於 此技藝者相信應該十分容易理解。簡言之，以電源控制單元 30(power management controller)及電池(圖中未示)來提供微處 理器31(MCU)及無線傳輸發射器/接收器32(Rp transmitter/receiver)所需的電源。 當無線遙控器2的配對設定鍵21被按下後，微處理器31接 收並處理該訊號並令無線傳輸發射器/接收器32發出包含無線 遙控器2的識別訊息(identification)以及要求與電源管理器1相 配對的訊號。一旦配對完成，電源管理器1將記憶該無線遙控 器2的識別訊息以確保兩者間的通訊無礙（pr〇per 8 M384345 communication) ’電源管理器1隨後將對無線傳輸發射器/接收 器32發出配對完成訊號。自此電源管理器1與無線遙控器2二者 間即可無線通訊。 由於Zigbee協定相對紅外線(infiid red)無線傳輸的射頻干 擾(radio frequency interference; RFI)較低，因此特別適合作為^ 源管理裝置的無線傳輸連接介面。 一旦電源管理器1與無線遙控器2的配對完成，電源管理器 1將關閉為OFF，之後使用者可藉由按下無線遙控器2的啟動鍵 22來控制電源管理器1開啟為ON，微處理器31接收到on的指 令後’控制無線傳輸發射器/接收器32與電源管理器1進行通訊 並令其開啟為ON。相同地’使用者亦可藉由無線遙控器2來關 閉電源管理器1為OFF。 ' 第5圖係電源管理器第一實施例的電路圖，該電路係架構 在設置於電源管理器1内部的電路板(PCB)，當電源管理器1的 插頭***牆壁插座但閒置功耗值尚未被設定前，該電源管理器 1扮演的角色為一般具有過電保護裝置(surge protector)的電源 插座，LED訊號燈16a亮燈顯示電源管理器1處於ON模式，將 電器產品插頭***電源管理器1插座12後即可使用該電器產 品。 該電源管理器1具有一電源供應系統33及一無線傳輸發射 器/接收器34以接收來自無線遙控器2的訊號，當無線遙控器2 的配對設定鍵21被按下後，包含無線遙控器2的識別訊息以及 9 要求與電源管理叫目配對的減被送到絲傳輸發射器/接 收器34，如果電源管理器1的配對設定鍵13被同時按下，無線 遙控器2的識別訊息將被微處理器35儲存，電源管理器丨之後回 訊給無線遙控器2的無線傳輸發射器/接收器32告知兩者配對 完成’隨即可無線通訊。 為了偵測電器產品的閒置功耗，處於關機狀態的電器產品 首先***電源管理器丨的插座12，按下閒置功耗設定鍵14，電 壓感知器36及電流感知器37將自動偵測電器產品的電流及電 堅電"il感知器37將訊號傳到過載感知器％，如果總電流超過 12安培，微處理器將打開繼電器39切斷電源，電流感知器37 同時將訊號傳到用以處理電流訊號的電流感知放大器4〇。 電壓感知器36將訊號傳到處理電壓訊號的電壓感知放大 器41 ’連同參考電壓42(馳.Ref.)，電流訊號通過一高通應波 器43(HPF)，而電壓訊號則通過一低通濾波器44(LpF)，兩個訊 號L合後所建立的輸入電壓及輸入電流將被微處理器35進行 處理，微處理器35將該閒置功耗的測量值儲存後傳送訊號到 LED訊號燈1仍指示使用者已儲存訊息，微處理器35打開繼電 器39切斷電源。 S使用者無論經由無線遙控器2的啟動鍵22(〇N key)或電 源管理器1的手動啟動鍵15(marmal ON)，繼電n39將被關閉而 電源管理器1將持續監測電器產品的用電量，一旦微處理器偵 測到用電#_等於或低於·雜值-段時間後，微處理器 M384.345 .打開繼電器39切斷所有供應到該電器產品的電源。 當一個具有不同閒置功耗值的電器產品***電源管理器 時’使用者可以經由按下重設鍵17(reset)將原儲存記憶消除， 該重設訊號將直接送到微處理器來偵測並儲存新的閒置功耗 值，並藉由LED訊號燈16c指示使用者該電源管理器已被重新 設定。 對如第1A圖及第1B圖所示具有單一輸出插座的電源管理 鲁 器而言，將一般市售的延長線***該輸出插座後，所有插在延 長線插座上的電器產品的閒置功耗值將被總量設定^例如將電 視機、DVD及遊戲機的插頭都插在延長線上，而該延長線的 插頭則插在電源管理器的輸出插座，當關閉上述電器產品，電 源管理器將一如前述將上述電器產品的閒置功耗值總量設 疋，一旦上述電器產品關機持續一段時間，電源管理器將偵測 到上述電器產品的用電量已低於原設定的閒置功耗值，隨即切 • 斷供應給延長線的電源。但是只要其中任何-樣電器產品在使 用中’則持續供電。 第6圖係電源管理器第二實施例的電路圖。不同於第1A圖 及第1B圖所示第-實施例提供單一輸出插座 ，第3圖所示的第 一實施例則提供多數個輸出插座。本實施例提供使用者可以個 別單獨的關閉任-電器產品的供電。為了簡便說明，第6圖以 提供兩個輸出_為例，其顧及作動方式對精於此技藝者相 域該十分容易理解。而任一輸出插座都具備偵測及儲存的元 11 M384345 . 件來適時關閉閒置電器產品的電源。 舉例而s ’當電視機插在第一插座，而DVD插在第二插 座’個別的閒置功耗已如前述被伯測及儲存後，假設只有電視 機在使用中，電源管理器將維持供電給電視機，但只要偵測到 用電m持續低於閒置功耗值-段時間，譬如30分鐘， • 魏管理⑽_對讀)的電源。上述兩储座將個別獨立 運作來適時_電器產品的電源。但是如果任-插座沒有 Φ 、左^偵’則及儲存閒置功耗的設定動作，則該插座即扮演-般延 長線的角色’無論電源管理器是侧啟為QN，缝座都將持 續供電。 第7圖係電源管理器第三實施例的電路圖，係將第6圖原本 獨立的兩個電路結合為一，因此兩個電器產品的閒置功耗值將 破總量設定並儲存。亦即，當兩個電器產品都關機一段時間， 電源管理器將侧義個電器產品_ f f已低於原設定的 # 閒置功耗值，隨即切斷供應電源。 在概念上，本實施例與前述將一般市售延長線插在電源管 理器插座的運作模式雷同。但延伸此概念，在單一電源管理器 上應可同時具有至少兩個插座屬於結合電路型態，及至少一個 插座屬於獨立電路型態。 綜上所述，本創作之技術内容及技術特點巳揭示如上，然 而熟悉本項技術之人士仍可能基於本創作之揭示而作各種不 者離本案創作精神之替換及修_。因此，本創作之保護範圍應 12 :限於實施例所揭示者，而應包括各種不f離本創作之替換及 修錦，並為以下之申請專利細所涵蓋。 【圖式簡單說明】 第1A圖及第1B圖係電源管理器第一實施例不同視角的外觀 立體圖； 第2圖係無線遙控器的外觀立體圖； 第3圖係電射理料二實施觸外觀立賴； 第4圖係無線遙控器的電路圖； 第5圖係電源管理器第一實施例的電路圖； 第6圖係電源管理器第二實施例的電路圖； 第7圖係電源管理器第三實施例的電路圖。 【主要元件符號說明】 11插頭 13配對設定鍵 15 手動啟動鍵 21 龁對設定鍵 23 LED訊號燈 1 電源管理器 12插座 14閒置功耗設定鍵 16 LED訊號燈 2 無線遙控器 22啟動鍵• Zigbee or other wireless protocol as a wireless technology module for communication technology, and a set of current/voltage sensors. The wireless remote controller 2 shown in FIG. 2 is provided with a pairing setting key 21 (connect/link key), an activation key 22 (ON key), and an LED signal lamp 23; the wireless remote controller 2 includes a set of microprocessors therein ( MCU) and at least one set of wireless modules using Zigbee or other wireless communication protocols as communication technologies. In order for the wireless remote control 2 to remotely control the power manager 1 'the wireless remote control 2 must be linked to the power manager 1 first. Pressing the pairing setting button 21 of the wireless remote controller 2 and the pairing setting button 13 of the power manager 1 simultaneously for a few seconds, the LED signal lamp 23 of the wireless remote controller 2 will flash to indicate that the pairing is completed, the power manager 1 since then It can be controlled by the wireless remote controller 2. The power button can be turned on by the start button 22 (ON key) of the wireless remote controller 2 or the manual start button 15 (manual ON) of the power manager. Once the power manager 1 is turned ON, its function is equivalent to the general Socket (p〇wer adapt〇r) or power strip. In order for the power manager 1 to detect the idle power consumption value of the electrical product and cut off the power at an appropriate time, the power manager must first detect the idle power consumption value of the electrical product. Insert the plug of the electrical product into the power manager socket 12, the power manager 1 is turned ON, and the electrical product is turned off to FF, the user presses the idle power consumption setting button 14 of the power manager 1, and the LED signal light 16 will flash. The display power manager 1 is detecting the idle power consumption of the electrical product and storing the value. Once the program is completed, Power Manager 1 will be turned off. When the user turns on the power manager 1 to ON, it means that the electrical product can be used at any time, and when the electrical product is used and turned off (or the electrical product has reached the scheduled shutdown time, it is automatically turned off) 'Power Manager 1 The cognitive electrical product is already in the standby state. After a "set time" of 3 minutes, the power manager 1 automatically cuts off the power supply of the electrical product, so that the idle power consumption is zero. However, the above-mentioned "set time" is often different due to different electrical products. Some electrical products may only take a few minutes, but some electrical products may take up to several weeks. Therefore, a manual time setting button or the like can be attached to the power manager to allow the user to freely adjust the "set time". Figure 3 is a second embodiment of a power manager. In this embodiment, the power manager 1 has a power cord 11A and a plug 11 for inserting a wall outlet to receive AC power, and has a plurality of sockets 11a-llf for insertion of different electrical products, power management. The device 1 is provided with a pairing setting button 13, a manual activation button 15, an LED signal lamp 16, and idle power setting keys 14a-14f corresponding to the sockets 11a-llf, any socket 11a-llf or idle power consumption. The set keys 14a-14f each have an independent current/voltage sensor, and any of the sockets 11a-llf can be provided with independent manual start keys 15' so that the signals of any of the sockets 11a-llf are independent of each other and do not affect each other. Figure 4 is a circuit diagram of the wireless remote control. The principle and operation of the wireless remote control should be very easy to understand. Briefly, the power required by the microprocessor 31 (MCU) and the wireless transmitter/receiver 32 (Rp transmitter/receiver) is provided by a power management controller 30 and a battery (not shown). . When the pairing setting button 21 of the wireless remote controller 2 is pressed, the microprocessor 31 receives and processes the signal and causes the wireless transmission transmitter/receiver 32 to transmit an identification message including the wireless remote controller 2 and the request and power. The signal that Manager 1 is paired with. Once the pairing is completed, the power manager 1 will remember the identification message of the wireless remote control 2 to ensure communication between the two (pr〇per 8 M384345 communication) 'The power manager 1 will then pair the wireless transmission transmitter/receiver 32 issues a pairing completion signal. Since then, the power manager 1 and the wireless remote controller 2 can communicate wirelessly. Since the Zigbee protocol has low radio frequency interference (RFI) for infid red wireless transmission, it is particularly suitable as a wireless transmission connection interface for the source management device. Once the pairing of the power manager 1 with the wireless remote controller 2 is completed, the power manager 1 will be turned off to OFF, after which the user can control the power manager 1 to be turned ON by pressing the start button 22 of the wireless remote controller 2, After receiving the instruction of on, the processor 31 controls the wireless transmission transmitter/receiver 32 to communicate with the power manager 1 and turn it on. Similarly, the user can also turn off the power manager 1 by the wireless remote controller 2 to be OFF. 'Fig. 5 is a circuit diagram of the first embodiment of the power manager, which is built on a circuit board (PCB) disposed inside the power manager 1, when the plug of the power manager 1 is inserted into the wall socket but the idle power consumption value has not yet been Before being set, the power manager 1 plays the role of a power socket generally having a surge protector. The LED signal lamp 16a lights up to indicate that the power manager 1 is in the ON mode, and the plug of the electrical product is inserted into the power manager. The electrical product can be used after 1 socket 12. The power manager 1 has a power supply system 33 and a wireless transmission transmitter/receiver 34 to receive signals from the wireless remote controller 2, and when the pairing setting button 21 of the wireless remote controller 2 is pressed, the wireless remote controller is included The identification message of 2 and the subtraction required to be paired with the power management call are sent to the wire transmission transmitter/receiver 34. If the pairing setting key 13 of the power manager 1 is simultaneously pressed, the identification message of the wireless remote controller 2 will be It is stored by the microprocessor 35, and the power manager 回 then sends a message to the wireless transmitter/receiver 32 of the wireless remote controller 2 to inform the pair that the wireless communication is ready. In order to detect the idle power consumption of the electrical product, the electrical product in the shutdown state is first inserted into the socket 12 of the power manager, and the idle power consumption setting button 14 is pressed, and the voltage sensor 36 and the current sensor 37 automatically detect the electrical product. The current and electric current "il sensor 37 transmits the signal to the overload sensor %. If the total current exceeds 12 amps, the microprocessor will turn on the relay 39 to cut off the power, and the current sensor 37 transmits the signal to the same time. Current sense amplifier 4 处理 for processing current signals. The voltage sensor 36 transmits the signal to the voltage sense amplifier 41' for processing the voltage signal together with the reference voltage 42 (.Ref.), the current signal passes through a high-pass wave responder 43 (HPF), and the voltage signal passes through a low-pass filter. 44 (LpF), the input voltage and input current established after the two signals L are combined will be processed by the microprocessor 35, and the microprocessor 35 stores the measured value of the idle power consumption and transmits the signal to the LED signal lamp 1 Still indicating that the user has stored the message, the microprocessor 35 turns on the relay 39 to turn off the power. The S user will be turned off by the start button 22 (〇N key) of the wireless remote controller 2 or the manual start button 15 (marmal ON) of the power manager 1, and the power manager 1 will continuously monitor the electrical products. After the power is detected, once the microprocessor detects the power consumption #_ equal to or lower than the miscellaneous value, the microprocessor M384.345 opens the relay 39 to cut off all power supplied to the electrical product. When an electrical product with different idle power consumption values is inserted into the power manager, the user can cancel the original memory by pressing the reset button 17 (reset), and the reset signal will be sent directly to the microprocessor to detect The new idle power consumption value is stored and indicated by the LED signal light 16c that the power manager has been reset. For power management devices with a single output socket as shown in Figures 1A and 1B, the idle power consumption of all electrical products plugged into the extension cable socket after the commercially available extension cable is inserted into the output socket The value will be set by the total amount ^ for example, plug the TV, DVD and game console plugs on the extension cable, and the plug of the extension cable is plugged into the output socket of the power manager. When the above electrical products are turned off, the power manager will As described above, the total amount of idle power consumption of the above electrical products is set. Once the electrical products are turned off for a period of time, the power manager will detect that the power consumption of the electrical products is lower than the originally set idle power consumption value. Then cut off the power supplied to the extension cord. However, as long as any of the electrical products are in use, power is continuously supplied. Figure 6 is a circuit diagram of a second embodiment of the power manager. The first embodiment shown in Figs. 1A and 1B provides a single output socket, and the first embodiment shown in Fig. 3 provides a plurality of output sockets. This embodiment provides that the user can individually turn off the power supply of any of the electrical products. For the sake of simplicity, Figure 6 provides an example of two outputs, which are easy to understand for those skilled in the art. And any output socket has the detection and storage of the 11 M384345. To timely turn off the power of the idle electrical products. For example, when the TV is plugged into the first socket and the DVD is plugged into the second socket, the individual idle power consumption has been tested and stored as described above, assuming that only the TV is in use, the power manager will remain powered. Give the TV, but as long as it detects that the power consumption m is lower than the idle power consumption value - a period of time, such as 30 minutes, • Wei management (10) _ read) power. The above two storage seats will operate independently and in a timely manner _ electrical products power supply. However, if the Socket-Socket has no Φ, left Detect, and the setting action of the idle power consumption, the socket will play the role of a general extension line. No matter the power manager is QN, the slot will continue to supply power. . Fig. 7 is a circuit diagram of the third embodiment of the power manager. The two independent circuits of Fig. 6 are combined into one, so that the idle power consumption values of the two electrical products are set and stored. That is, when both electrical products are turned off for a period of time, the power manager will judge that the electrical product _f f is lower than the original idle power consumption value, and then the power supply is cut off. Conceptually, this embodiment is identical to the aforementioned operation mode in which a generally commercially available extension cable is plugged into a power manager socket. However, extending this concept, it should be possible to have at least two sockets on the single power manager that belong to the combined circuit type, and at least one of the sockets is a separate circuit type. In summary, the technical content and technical features of this creation are disclosed above, but those skilled in the art may still make various substitutions and repairs based on the disclosure of this creation. Therefore, the scope of protection of this creation should be limited to those disclosed in the examples, and should include all kinds of replacements and restorations of this creation, and are covered by the following patent application. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1A and Fig. 1B are perspective views of the appearance of the first embodiment of the power manager in different angles; Fig. 2 is a perspective view of the appearance of the wireless remote controller; Fig. 3 is an appearance of the electrophotographic material Figure 4 is a circuit diagram of the wireless remote controller; Figure 5 is a circuit diagram of the first embodiment of the power manager; Figure 6 is a circuit diagram of the second embodiment of the power manager; Figure 7 is a power manager third A circuit diagram of an embodiment. [Main component symbol description] 11 plug 13 Pairing setting button 15 Manual start button 21 龁 Pair setting button 23 LED signal light 1 Power manager 12 socket 14 Idle power setting button 16 LED signal light 2 Wireless remote control 22 Start button

Claims (1)

M384345 六、申請專利範圍： 1. 一種電源管理裝置，包括：. 外在具有一插頭及至少一插座； 一偵測單元，収細至少—連接至上述插座上的電器產品的 閒置功耗；及 微處理器，用以儲存上述閒置功耗值，於微處理器監測上迷 至少一電器產品的用電量持續等於或低於上述閒置功耗值一 鲁 設定時間’切斷上述插座的電源。 2. 如申請專利範圍第丨項所述電源管理裝置，進一步包括一遙控 器’用以控制上述微處理器開啟或切斷插座電源。 3·如申請專利範圍第2項所述電源管理裝置，其中電源管理裝置 及遙控器均具備有可供二者建立通訊關係的配對設定鍵。 4·如申請專利範圍第1項所述電源管理裝置，進一步包括一啟動 鍵，用以開啟插座電源。 • 5.如申請專利範圍第1項所述電源管理裝置，進一步包括一重設 鍵’用以重新設定電器產品的閒置功耗值。 6.如申請專利範圍第1項所述電源管理裝置，其中至少一插座上 包括有多數插座供多數電器產品***使用。 7·如申請專利範圍第6項所述電源管理裝置，其中任一插座均設 置重設鍵，供該插座重新設定電器產品的閒置功耗值。 14M384345 VI. Patent application scope: 1. A power management device comprising: externally having a plug and at least one socket; a detecting unit, at least thinning - idle power consumption of an electrical product connected to the socket; and The microprocessor is configured to store the idle power consumption value, and the power consumption of the at least one electrical product is continuously equal to or lower than the idle power consumption value for a set time of the microprocessor monitoring to cut off the power of the socket. 2. The power management device of claim 2, further comprising a remote controller for controlling the microprocessor to turn the outlet power on or off. 3. The power management device of claim 2, wherein the power management device and the remote controller are provided with a pairing setting button for establishing a communication relationship between the two. 4. The power management device of claim 1, further comprising a start button for powering on the outlet. 5. The power management device of claim 1, further comprising a reset button for resetting the idle power consumption value of the electrical product. 6. The power management device of claim 1, wherein at least one of the sockets includes a plurality of sockets for insertion of a plurality of electrical products. 7. The power management device of claim 6, wherein any of the sockets is provided with a reset button for the socket to reset the idle power consumption value of the electrical product. 14
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US8281162B2 (en) 2012-10-02
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JP3160311U (en) 2010-06-24

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